/*!
\fn virtual void QGraphicsLayoutItem::setGeometry(const QRectF &rect)
This virtual function sets the geometry of the QGraphicsLayoutItem to
\a rect, which is in parent coordinates (e.g., the top-left corner of \a rect
is equivalent to the item's position in parent coordinates).
You must reimplement this function in a subclass of QGraphicsLayoutItem to
receive geometry updates. The layout will call this function when it does a
rearrangement.
If \a rect is outside of the bounds of minimumSize and maximumSize, it
will be adjusted to its closest size so that it is within the legal
bounds.
\sa geometry()
*/
void QGraphicsLayoutItem::setGeometry(const QRectF &rect)
{
Q_D(QGraphicsLayoutItem);
QSizeF effectiveSize = rect.size().expandedTo(effectiveSizeHint(Qt::MinimumSize))
.boundedTo(effectiveSizeHint(Qt::MaximumSize));
d->geom = QRectF(rect.topLeft(), effectiveSize);
}
int QGraphicsLayoutItem_effectiveSizeHint(lua_State* const state)
{
// QSizeF effectiveSizeHint(Qt::SizeHint which, const QSizeF & constraint = QSizeF()) const
auto self = lua::get<QGraphicsLayoutItem*>(state, 1);
if (lua_gettop(state) == 2) {
lua::push(state, self->effectiveSizeHint(
lua::get<Qt::SizeHint>(state, 2)
));
} else {
lua::push(state, self->effectiveSizeHint(
lua::get<Qt::SizeHint>(state, 2),
lua::get<const QSizeF&>(state, 3)
));
}
return 1;
}
void HeaderedTextEdit::setHeaderText(const QString &text)
{
if (!headerLabel) {
headerLabel = new MLabel(this);
headerLabel->setObjectName("headerLabel");
headerLabel->setStyleName("CommonEditorInputFieldLabel");
headerLabel->setAlignment(Qt::AlignVCenter | Qt::AlignRight);
headerLabel->setPos(0, 0);
headerLabel->setPreferredHeight(effectiveSizeHint(Qt::PreferredSize).height());
headerLabel->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
}
headerLabel->setText(text);
updateTextLeftMargin();
}
/*!
Returns the maximum size.
\sa setMaximumSize(), minimumSize(), preferredSize(), Qt::MaximumSize,
sizeHint()
*/
QSizeF QGraphicsLayoutItem::maximumSize() const
{
return effectiveSizeHint(Qt::MaximumSize);
}
/*!
Returns the preferred size.
\sa setPreferredSize(), minimumSize(), maximumSize(), Qt::PreferredSize,
sizeHint()
*/
QSizeF QGraphicsLayoutItem::preferredSize() const
{
return effectiveSizeHint(Qt::PreferredSize);
}
